POWER-FLOW intake SystemsSpecially designed for high performance Trucks and SUV and engineered to the highest standards, utilizing the best technology available. Incorporating Injen's own patent pending MR Technology proves that the PF (PowerFlow) series intake system is the world's first tuned intake system on the market! The Injen Powerflow intake system assures the highest horsepower and torque gains within the safe factory Air/Fuel ratio limits.

Injen Technology - A Decade Of InnovationFor over a decade Injen Technology Co. Ltd has played a major roll in the design and development of air intake systems. Injen Technology is based out of California in the same city and just a few miles away from the famous Pomona Winter Nationals Top Fuel Raceway. Injen Technology's history is a classic success story of a small manufacturing company turned industry leader of aftermarket performance products.